Sometimes in Marvel we hear about a character who doesn't really line up with the way they've been described, whether it be their abilities or their personality. Sometimes, though, this information all comes from a second character who is simply amazed at this character. They sing their praises, gushing their little hearts out.
This is what is a trope known as Character Shilling. Whether it be an attempt to make us like the character, a way of quickly establishing that someone new is a badass a level above anything we've seen before or whatever the case may be, other people will be extremely impressed with this person and let us the viewers know about it. Whether they actually match up to the hype is optional. Sometimes they really are amazing, and sometimes we have ourselves a case of Informed Ability. Or worse, Creator's Pet.
Marvel has plenty examples on their characters and biggest examples being Ben Reilly, Wolverine, The Sentry, Carlie Cooper, the Inhumans, Silk (under Dan Slott's pen), Jane Foster as Thor (under Aaron's pen) and of course Carol Danvers as Captain Marvel
Thoughts?